Interface: DownloadImageOptions

Options of chart.downloadImage / downloadImage(el, …).

Extends

• ToImageOptions

Properties

Property	Modifier	Type	Description	Inherited from
filename?	readonly	string	File name without extension. Default 'newplot' (Plotly's).	-
format?	readonly	ImageFormat	Image format. Default 'png'.	ToImageOptions.format
height?	readonly	number | null	Height in CSS px; see width.	ToImageOptions.height
imageDataOnly?	readonly	boolean	Resolve to the base64 data without the data:image/…;base64, prefix (Plotly).	ToImageOptions.imageDataOnly
scale?	readonly	number	Pixels per CSS px: the image is width·scale × height·scale pixels. Default 1 (not the screen's device pixel ratio, so exports are the same on every screen).	ToImageOptions.scale
transparent?	readonly	boolean	Drop the paper background (the default look's #0a0a0f), and the plot-area background unless the figure sets layout.plot_bgcolor itself, for an image with an alpha channel. Ignored for jpeg, which has none. Default false.	ToImageOptions.transparent
width?	readonly	number | null	Width of the exported figure in CSS px: the figure is laid out again at this size. Default (also null): the chart's current width (layout.width, else 700 for a figure object).	ToImageOptions.width